73389816

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{3527}}^1$

素因数の和:3573

約数の個数: 72

約数和(自身を含む): 211203720

約数和(自身を除く): 137813904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 578, 612, 867, 1156, 1224, 1734, 2312, 2601, 3468, 3527, 5202, 6936, 7054, 10404, 10581, 14108, 20808, 21162, 28216, 31743, 42324, 59959, 63486, 84648, 119918, 126972, 179877, 239836, 253944, 359754, 479672, 539631, 719508, 1019303, 1079262, 1439016, 2038606, 2158524, 3057909, 4077212, 4317048, 6115818, 8154424, 9173727, 12231636, 18347454, 24463272, 36694908, 73389816]

約数ペア:

[(1, 73389816), (2, 36694908), (3, 24463272), (4, 18347454), (6, 12231636), (8, 9173727), (9, 8154424), (12, 6115818), (17, 4317048), (18, 4077212), (24, 3057909), (34, 2158524), (36, 2038606), (51, 1439016), (68, 1079262), (72, 1019303), (102, 719508), (136, 539631), (153, 479672), (204, 359754), (289, 253944), (306, 239836), (408, 179877), (578, 126972), (612, 119918), (867, 84648), (1156, 63486), (1224, 59959), (1734, 42324), (2312, 31743), (2601, 28216), (3468, 21162), (3527, 20808), (5202, 14108), (6936, 10581), (7054, 10404)]